J. Pegula vs S. Waltert — prediction
Consistent bounce, medium-fast: neutral conditions, no style favored.
Warm: the ball flies a little more and fitness counts.
Humid air: the ball loses some speed.
Light wind: no noticeable effect.
Surface feeds the model (surface specialization is one of its factors). Weather and altitude are context we publish for you — they do NOT move the probability.
›Ranking: #3 vs #87 (better ranked)
›Recent form: 7/10 in recent matches
›Solid on Hard: 72% career on the surface
›Match-sharp: 6 matches in the last 2 weeks
›Model 88% vs market 95% → the model sees it as less likely than the odds
The model makes J. Pegula the favorite with a 88% win probability, against S. Waltert's 12% — a conviction read: the model sees the match clearly leaning one way. Converted to odds, that probability is worth about @1.14; the offered odds are around @1.05 (a 95% implied), slightly below the market, so the model is a touch more cautious.
Several factors explain the number: #3 vs #87 (better ranked); 7/10 in recent matches; 72% career on the surface; 6 matches in the last 2 weeks.
Read it with perspective. Our probability is calibrated — when the model says 88%, that outcome happens roughly that percentage of the time, with ~64% out-of-sample accuracy — but being the favorite is not being the winner: roughly 12 out of every 100 times Waltert wins. The model also tends to agree with the market, so the odds already capture almost all the edge: don't take it as a sure value. This is informational analysis, not a betting recommendation. 18+ · play responsibly.